INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e531028168bb82a70e567dac855171252de881c7b465c5afba8b338a5655d749', 
    'cTEXBrszFV5L7SghrSTVwqm1WyH35Y0cfJDEPxuU+1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)