INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ca74ae2d0a2082cf7f0e5a22cdb5db2e76f5283225acced742687575835675a', 
    '5LLOGmP5MFpo5Prxpnm31RD73eEyigdvPtESQAVFHl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)