INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '630d085011cd19c043af8ca2db5a9557f9df5b47a9f272d4a2ce8e3584faf298', 
    '7/4LE2Vv+mEwC2d6FEUQ3b2QigP2IAFZZl2YvU/MP0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)