INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c98b26808ef1a817882eabe8c23b04c8ea40b07d5571adc19ea08dee0373bf55', 
    'Mm6/2xOdRvPiEl3FVNCHjpQYYomTdG/O9vIXRVZ3vR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)