INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b1073e7a9f0000058e6d325a341650ccdf60a5ebc376e1e460612c8fd716fad', 
    'VZ3eGQCYQguUTeUvmVMqsZY3JLoJBcYcVTF0gDhBgL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)