INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a7c829ae23e1518711e548987313b9a22c73a2fcb3a2b0931c3c3a8a4b86d9b', 
    'UG93OaIN0Qn9U33uKWigdLWqRGh/043iwDAkEMKH7GY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)