INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f658d7c4887f9f42632b80ffb00b4324a6490f2e19a32ca062061971a0339290', 
    'MNO4j0fjcQYl+DMVAEH1fFtzi52eUMde1PE5kf/onzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)