INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4881050df2ffc2a56509781c8bcf26d123655271a56323af56aaf8d08b5615c2', 
    'i1LzAerHaIwmw+F9UsKcZd1D4DUL20l7LRMfEpm2EPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)