INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd1f21a682e35ddaabd4d4cc8bad56c92a7479f8891683175b6ed7dc0d7eb2e9', 
    '2LD7IMz38q0if4E2DdEcQYgezSuI3LCZGyqRcjcbS/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)