INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57982a2a7dc31bc1cc5d7296eb4557a4fbf8430913992fbd8a39f8543800d1bf', 
    '8ni5FE4F80rioPpzqVlS8fq5z2DiWlt8aG5fmOtFsIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)