INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46cd780db89657622439c0492ccb929f21ca04e6080a269571336c6ae6088afa', 
    'XuIsMYS+yeluh1MMtd1VAMHAnalKQqgW6EYEZgMp1Cs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)