INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '552dd8ba06850e4f1886f6263a6db610048bbd0767909aa0f4742bb1811f3988', 
    'oyvBSix/517Qcy64rEv59RzkLX7xGPNDTn1Ab7gRZCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)