INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c977f9f42db68a54f629646fb3c8afa339caf5edaf98b92c44217763f8bb5e5a', 
    '6W77H6hKCUJlV6lvwloz0fi6GuLCxLUGF0cx3MGGo9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00077

Result

int(1)