INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c29e677323d716888686c9ded7921bf3c526cd5fdb8ea3d217be3ba42d8527f2', 
    'zPPRftsE9FdVbPjvMyX7l7jaGUVVYud3EsvCPLydVZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)