INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5e6a16d248605950c293b89422c80cee9361ec9bd4d8a8fc59c8c2b0d1607e7', 
    'JmePPrAQFYW6IndbkoPiF337+l6edX5HCdsxyFDmTs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)