INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74524d078ab9febd5adcd2edd8e6aa0640a7f2f3ab3c8bd108e953665af048a9', 
    '/RwiARO1u9zZbwR6t+bRlthFSWeqeJBnntjoOwf4z3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)