INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02a54acb92ad770e8bcc73735875e2155e883e0d9d6a364f8877e801695447ce', 
    'eSd66q6YRSDr4Ud4vsbrqwdGuRXvNAFkntU72F0lqBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)