INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f7c3a50718586d88318917342640f9e5a4b0b18488a81446d030c2e81927b3e', 
    'wvRXBHjWLwzYM6u4lZ6NW9NcNrU2FvglxdYny7bCbyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)