INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a996f0d37786ea0ffe7b60092a41fe5f953efcdcd32b764c727442d72cfc925c', 
    '/Qa4TlJVAHkIH2yWndVZVhIqHbfv2Yfe21fpGo0Q9kk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)