INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbdddcba31b4121101b3f670cdd555836750a38defd29ae989006648b43017d4', 
    'UQITCUDVKKsPCTAziY5NrlBZMeovzI2mt2L38yCjE6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)