INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2d245fbc98f1d1c9317b33c708623c100120ba563bab3adc349af2453ee93d0', 
    'j4eutbQfct761efNEgxEdFBxVTradsf9s1sz1W1GFJ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)