INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3940812b0f3dd1e1ccbfbb525f49fb2754b00246beab6941f30f0e645c7a284c', 
    'tHcvSvqGLOavpGFneZdD0dMreLC/Ga69vN3j7LOv9qk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)