INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0859fabcce048614edbbd640e051e2f876a4cdcf2a5a0137defcb107bd592020', 
    '8bn+h+19aDygx3FW7C7x1KpDRQMgXFidBJAkkAK1S5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)