INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f326a3e948e1bbbef12a40d7dac60ae334acd956d1e354f757d640a47048510f', 
    'PjCdLxZjUveRFzLT/vOZJBI0AJFZ/cIlkn2NO9A12D8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)