INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee287ca83f12dc5ab15f9da93a155d8abd741c0896078f70070db146cee6e0c6', 
    'K5D+ZpPTEhextsZaQ/kERzgHvvpPURZAVoRKqSIoV3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)