INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16e011b4a582fa3b5551c4d6765cca222ecfd8fae972223f33a64273b0f5207f', 
    '9+tZlLVSFwlqGZP+BH9VLviH2CqZl9puBlubAbDNXhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)