INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03fcc2d54c462cd91f5e42f3a9e4b935182f06c7c6963525c7ba17b73e35e307', 
    'IVh0EPzVLiSeVXjEAbfb+3YCx0LeiLLb+t+5cssQYCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)