INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '339e08657f1b4cb5e6c6554e915ac2d4402d9040d0e69ead87eae17b32aec4dd', 
    'cdhOIbL/tGgPGpUmG02z4un9g0jNQ6zd6FqbXU3I800=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)