INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3e07140e4ac500caac653d88abbb660082fe7afa1b44e40ed94b32423390def', 
    'FCpiNCDsbfDS5eJVnOGFlvPyNDgEt0ugf/fMrvjBRxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)