INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b91133b51798df1afb1f1290c40ac36a3ed0365681c5b0549fd2b7f439ff6e04', 
    'fmOLWycTtu3/k+4vxekxJF6IXOwFZNY77ILRYtf1cyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)