INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b7d5ce33f338ec778b0b22981c7f8e4cbe0b847a670fd98b889884f504324cf', 
    '/y+2nBpuO5YQFtyiGsY4ER20KxznLIjpfcqGILvWf3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)