INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6685408678bcb0d4d2be297680ffd95e809b9fce9edc4fadb0233489548a0522', 
    'CtpKrLs2YQk4F+xTpglbhEwcRsVLVNXF2komcqRBEIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)