INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edcfd4b3a1453aa2e2adc0dd3b97e792496707e4afa7612b2ded9800dd4adc69', 
    'tdbOGE1+VCMns7Pn4g6j0LQrUURhoubG577hAiW9PeI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)