INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8e80e35413fb515d637a587f4696192f757109b5ea25a34a2efbb6c0dcd4f07', 
    'jMVhB7ij1xM6NUoG+m7wzvOLFhvaIkcWQYGuV3ws/lU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)