INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a20b3e5bfb66fb90332cf8dd28152f0e86e51ca05aebcdab18e794f6bb78da0', 
    'I+HYawjUYMv0R+2GuXLmsUu8boIFk9MBhtV0MlbFIG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)