INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df2fe3f15d5c4686b256f061460335879c75fce3e810f6be4020ed5f9ba9df92', 
    'g5j077dSUaSdRm2X3ySrS9d2zaZ1cdvRvlqizhkgS10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)