INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0c26c72e792bc6e6ab169bb41d87808216b013703b94d6bf80aa10891f898f6', 
    'JB7HBPUVYHF+DkajG5hZUxOgLK5jhPx3g85OsF3v2MY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)