INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7948e07939601d550d1772642ebe9787335079c179dbf1e4d72abdd4d94231fc', 
    'U90/emLTMHQAGHW4QyKtGhkgJy0s6UOW1Toz7kz5wsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)