INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '507d22129306b1f5972878fe653de49909d80736a5fc6ef5e34c4b0416cfbb40', 
    '38Xw7yeUGIvitv/SsbTqpTnCxwFokK0/QXrMfQvGRZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)