INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57eef7e2d6cb76d1f9bc9ebd476c64345caddc67e5a442b5e68f4747e87302e4', 
    'mpmJRQDaxAGLxweR0lni32z6Y3CIcAiRMQt0ce2Lex0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)