INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd8256c0b48337eea337a48ac71846496f7b76d00d0c10a02db5276fb9c700e1', 
    '2l77vmyJ02haCYJeWvaGW8EoqKS/qcpBltMO3DLgpkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)