INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c78401fea6ecc93301086ab60027af26e664a742fef02dda75d652068e0f739', 
    'p4vLohFFipqEw8vism2Aa19oraaPG3QsQsxfiVSIKtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)