INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e59026ee7ded56a03c54c982fd0014e4e23c287e1a6775af9c10eed23cf57242', 
    'ELb+zdCd1TxvgHoIsa1MXD7/REcccybF5F72x6zYslU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)