INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b2d61c2eb13b7a40a8d6c396e9c7d12dc9d5215a0b58709254a440130aac501', 
    'ZDIKL2qajhdOPH643gVExGYyfVjlyLsawu/Tq6LuvPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)