INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39ce2a0123a5c7199da6d2442f82f694d87ec597e950e07862d62c14deab5711', 
    'uFYqY5zL8ZUVYIbA+GT7kpqhfJd1+SVb/2dDzNS3Mec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)