INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca7b938f8483a7bb872cc487ed4faad8f90f76cc8e5af4ab752a2da46393e3d6', 
    'EH8VGunud3RBjpFaW8e+Fs5pzZIKD1g9rV77JXPO/3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)