INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '201460e6b53a2a335a17cb7ced87abbb5d1cfab7767cf098e042a232d2619b02', 
    '8el2n8Pet6ZCkIwbrPo/Admsre8ey4n4DRC/Qy/pY50=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)