INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f29067b6662525a8b050d1b558959ae050819fb43395a2db38825c014c49f7d5', 
    'TDLCFRUReekdMG89WGuh1F8ctSzUGpzjF7ZJbu/SCm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)