INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '730f1bb095e8d5347b9d1d2f72884ea5928ab0b45c9691f2431187d20c382169', 
    'm6Ier5lWf+6vbFrEgZ9ynQb/t+M2HH/fxB7x2gEUXB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)