INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8052471d49236d748310da68e3c55ee37632d8bfa868c9090f0fef713b68c6f7', 
    '1Pv0Vbj+bceKWVzFghqryqA1N/oWBaSJGhFmQDOGowo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)