INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71eac0dc91382da082d113956a4d46b5368b6a5741c6060013d36b711527db02', 
    'tx7s3NNhi52KqYM02XwG39vrpPPIzRgdmPtbxNzykr4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)