INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30b2b8504575867124bd3b89716eecb05d0712f475f6a8b74c45474afbc51deb', 
    'dyxwnEwEgnrN47x9RNh5Vs1ZxFPwpMhe9sJD2ITGm+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)