INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c5bb495f293105549da638dd7e6c96f6dbf15d592286c32cd987552d549386b', 
    'VptsdKi41UljbVl8jMr4cofk/5O1837mU3lR0QN4aqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)