INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '507b3dec836c2c771cb553325af2a5d1d478ff84c3f47e7e638920a119e0ab1e', 
    'DsytcjP5hADsKR1tZrdpP7cfD2uuqv6pQcLAIVoV1p0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)