INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cf5c54be88adcefc6974450ed83d4eac8d3d62f0b98019845eb115dbde37c76', 
    '80utQ0pM83JwRrfw7KJz1sA2uompEKPtEuIk8eQ7sFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)