INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c42cdd85303cfa4f6a2d9cce8fb51decd1343977d49cd7172e1aa375a548cf06', 
    'pvZhQKnoLVR99hdJ86FBYnZ69u2AiTwlUYjtTZXbI0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)