INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cfea82aa15f8ad8d0df2fc944553303c8bb6e553f13fddf01bddd019b936d48', 
    'khIJtnV2+HpcaPa2a0RTCOy3O7E8rgTAn6Rb65d+HWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)