INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a23752dc3b4df46daeceeb9546a628ff21cf200ee44855b591ef0134c3ed4282', 
    '9xAM3BOR2erxb91IsDpxgtD6VJH4fUEOgDkK7d+jvnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)