INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa7743b235f39d560d5920ab5de2b7b4f62c316c76adb1116f59796db4e21a22', 
    'BsYK6y3lvqAGPSMr/EGV/1dKIX6u9voDV4iYPoFy3gc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)