INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1024eeaaceb090bbc54a7bc2a76746d3ca3ed85da648a6422f636b8957d9661', 
    '+q/AT362x2FjWtHQlHQV7poNNiOFKHCvBGeg/xnOofI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)