INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a45b9ee775fa86e7012bad84d38e2b0ef6b870dfb6f35c233f578b75bd9874dc', 
    's/CYvTo8XCRaVi+a1vydvW6MFrhkaa0xcrQjy2tlNY4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)