INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52e1ef4ac05bcc532cdfe4486a0b8deb131b04518f4818cbd0f3947f13d1068f', 
    '84RfPfZH4Qs7xOA0qH+8YRSE/rQXeb0y2QTldljod3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)