INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e30d109b02192308a1bd7fef6583d4cbe1856afc7b24b8ee7c16b1f9e62a035a', 
    'itcPftk3jxTRpSNrv8aaC2yT0Q/44RerNH1GfGb86lw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)