INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e14ada9130b97ccc6e120a2fde2550af97a9413dec03b5f50082f6a06d3a4fd', 
    'KMhN4fKapGUHuklvMStolEB8Oen5TVTm0kyHBvc2YvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)