INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ed70e084aedc98258831a017a92bb7be0f159c919cb4db045e061f622749074', 
    'dLHuSbIZsxL+fPH22DHH5v8WRVBNAfVquj0LFW3ekVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)