INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3ea68ad2af2520d886df6591de0c4f054c0efc1ea64f1fb2c1675e6327166f1', 
    'z6+WX2q3GS3T2ro1ttwP8mFf+k9lXFfsRAY0n0KMUTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)