INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e91a876470f3a38de4a40c64f6ed9a931ac4defe148426c6d97b69d9e2eb170b', 
    'JBX06nbexISO4R6J9Uou8UVMtmqzPbCp75sarz3GtwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)