INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd9a1acfa14a3e6fa635efe0e49d32dff5a5d50f7423f90e7a89f7902d3b3676', 
    'P5CNk8zkP88AnDXSB/lKsEqpzoT0uUOtC1QU1DMiHZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)