INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e97c0dce5399ee66c94db421b976a75d3d23c6d1da9b8bb6adc5bd29c12765dc', 
    'xCaZghMJJYrmhFy25RobnC0SvktSuf4b7KIx+Noaaz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)