INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a62db99cc998c7abf67ed7e872da75622670a781e07e616f70046d9d5946aa7', 
    'lMM1ajxF3XJZITcv7OPBszC2E9amaFXGdkUO+Dppb50=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)