INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16eaeac527d15e35a3c94f3df5b615a3c16d9b690a8fb4b0648813aabdb3d2da', 
    'nuvLKLCLHa2/NVCo3WGvYoKBRipm5eNO485T/RgDGdU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)