INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a74e99066d8c5de00b6a786d1cc8c1dc8a68ae8a99e217c00866cbc3fa8b20ed', 
    'coa/w/WYtYEw4Rw8V6RfXO87dqCabZQ37NsUIGnQ6HA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)