INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ae2bd2089ef5d79a2da0b69e2057116e262977c94d3ee2ca505cf1d4e78bb06', 
    'BQVkELiDVv3c+nvpU/i4q2UG06m6q1e49RrXVkU2Guw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)