INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5d2dd041c8297bf040cbb23970ca786ef0bd01a2936200b2dd983fb1c46e727', 
    'LeFL0+lQfTITasVPUUNUSAePNCiFTdeGAt/RMrjcTN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)