INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7f658b2ab875cf4f3d6b9076972699a53b8f1d363519c8d72b8acadd570ca56', 
    '2CUFpk9BgBlo8VQXsYCCvmbVYv/gXUrBAB8BE3Oxb78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)