INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c51509f928514e854b11730b24bf20c16270832ac801102979581bce747d08d', 
    'wDCFqr/YneogX4BK6OhVyriByn0bmBLmmPCPypIQgKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)