INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6470f9dd108e72b68b2c614028427c25d5b03cdb1aaf368d99e2dde3cdd14ddc', 
    'Bp0dJw/NPHqp9oDtz6p+AyKZawMuxZw86hEtrL0SYnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)