INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45a69ec2f4ae874dd4da5e2a5b933faf6a73bdaf15d7b691abbea86bbf083686', 
    '48RQYsK3Bd3ndWhB0a0HoECHkpgXD85ulXXC/CQhvMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)