INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e62701a25a422db4e27a013e582a2eeb34fc118998433f686976eea7ef311573', 
    'kq1oQnMcKXkvqh3BhsSpLV4n2XQnzW3jBzy5Z5dYwzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)