INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e5f5eb0b0f67807b911ce191b6448cd63b441ecae29cdc4d20627cae7dfe5d8', 
    '7/eU2KCFEEJ0gn7c9iRFp/BcB5KpXcm5NuhxyPCrQYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)