INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bef4ce214f5f7c343a655ca3c0aef0b032a175290eaa8c9ae45434efbea2cf5', 
    'nZE+cFvPe1wQM4D41gXlJTVYPl2GepqngZmTW+0Tchs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)