INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4cd64756437715525ef4522f307cf0b59a4eed72896b205a903f1d178a6d106', 
    'eP4g+65zpLeH3kg0SwtNDQP6dRfo0tlbvKUFABZblYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)