INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e07a6d011db967a636ad71f3d4606ebe94a78b8f91d89ca50a133e510362193d', 
    'Yy6fmExF6nzRrbxN3Y0daLo5xwrqZ8NWmIsjGTHVEgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)