INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c034e85e73250046b12535ee936c0641e10295d215f982df40b61e2cefb1a4fb', 
    'nRFmHMqc3HVm513XmyJvfMmKmZKhcNlG+rzSx2+1T7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)