INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2be2508b44da895a18afb5e96662db9d3fcc4199951dca7b4892a7fbd4cffb4', 
    'vjPm5pMfuXhtpnpiv+UY0p76EBbKL51ngha/naMlymM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)