INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f80b8f630b3fa97b17f45c04ec32514fb713aa552d132f5ac80857c6912c3dc9', 
    'hCjlrd+y9wCKXZGiTkVcANqmT0yGvc3iDtuC4E0/nYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)