INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9bb1127da28a78b8176de7d8580d0610679f2322731413398184e1af8580461', 
    '5JVQp4kdZQ8tWMA4AdXMXK0V53nnMl9VJxu+b7QpWFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)