INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaf3d783e83ec285f2cbb8bf999e01c40047f85edf85603d18fc0c47a9238a69', 
    '0LVaLSgPpzxg2Ql+MQZ28TY/hzLv+VSZSHGI7tMMRpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)