INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b733ddeffeb70f734cfd4c6c02f507d8425a3331821218d8581aae62b1045fe2', 
    'GZUUGdx923pgmGXXOeWZwWi/ZTrJi07zt7t4JC6JclA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)