INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1db6c0b3eba4454729d712b86f5b26b4af2fbbc93f12fe8201c33f5d5f7d4b4', 
    '4Bc9dw+Lg3cdxXI9t0qh3rhISLbMriu7irwDz1stljI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)