INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dc4cbff156bacbb5d3bbb8f70ee7e5d07ac4b561dabc9fba58aff841c04d392', 
    'iBEAXBrvC5QR4GejyTmVEJpB9L5G1vbl8DRfKyYywdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)