INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '541b6423fc85c494bd7e4d1003ba58793b7d88a6bf64ca63e8801739845268a4', 
    'DqyxqQhE11p27wfNkx79qJfQErS6ghG96Q2TVRDMf6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)