INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e242e3e889ca7d8b4a73a47917d8a2a1b4d09a3a33175d4752e943f00859f6c1', 
    '0bgzyCdJnD0g+w0pHxnufxaql9SzjPA2TziAwqEDHP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)