INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '300b8738ce9576a2222796aef854030ae0c6dec0a8699552468e9e234aba81a2', 
    '+UhRHT27VGDGKnOMzMM1IrgWe5JMdXsEKiA2kAsIuG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)