INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a94580666bbc4d50330dea309f498a9b11d22fcb48c46564abe699bbf7a57e03', 
    'g1YwkII9loW9i4sW59ThhmHqTU4zSLohQ2dbjs7nTBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)