INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dace54c747789db23bb0ddbff0db0a75ead05eba4906526277fc5c04654c279', 
    '2EHPUbFZ/zFEZcwwD2rcYnDuFtKInHrqoC6nODH8O4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)