INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c7f527a0fcbebe7a290d2e35c51b9669125471eb8ac4aa11978ecbbd5fb77a4', 
    'O4LeZsgyF8DXZKbQ/Y9OLXjhB2wtkXg5odk0Eak5d1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00011

Result

int(1)