INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '127bea15d1d553ea63a72dc700bda61195537f20f30a8e1a7865b5afb3725909', 
    'zaDHUCgIOc4gKWei4ka48gWDIvbR0LPNdS4KFCcuSKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)